| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 12000 |
| 2016 | 11000 |
| 2015 | 7500 |
| 2014 | 7112 |
| 2013 | 5880 |
| 2012 | 5880 |
| 2011 | 8300 |
| 2010 | 9100 |
| 2009 | 18200 |
| 2008 | 29000 |
| 2007 | 12540 |
| 2006 | 25000 |
| 2005 | 11480 |
| 2004 | 10208 |
| 2003 | 11250 |
| 2002 | 7800 |
| 2001 | 5130 |
| 2000 | 4350 |
| 1999 |
